Welcome to my comprehensive write-up of Codeforces Round 1047 (Div. 3)!
This blog covers my detailed solutions and thoughts on problems A through G.
Problems Covered:
| Problem | Name | Short Description |
|---|---|---|
| A | Collatz Conjecture | Simulating the Collatz sequence steps |
| B | Fun Permutation | Constructing a specific permutation |
| C | Maximum Even Sum | Choosing elements to maximize an even sum |
| D | Replace With Occurrences | Frequency-based replacement in an array |
| E | Mexification | Minimizing array changes to maintain MEX property |
| F | Prefix Maximum Invariance | Analyzing prefix max value invariance |
| G | Crimea River | Graph/interval problem-solving |
Code Repository:
All my solutions in Java are hosted on GitHub:
https://github.com/AmbarMishra973/Codeforces-Contest-Solutions/tree/main/Codeforces%20Round-1047%20Division-3
Feel free to check out the code, ask questions, or suggest improvements!
Discussion:
For any questions or alternative approaches, please comment below or join the discussion on GitHub:
https://github.com/AmbarMishra973/Codeforces-Contest-Solutions/discussions/2
Thank you for reading! Happy coding and best of luck with your practice!
Auto comment: topic has been updated by ambarmishra19 (previous revision, new revision, compare).